1. Program in Digital Medicine University of Massachusetts Chan Medical School Worcester Massachusetts USA
2. Division of Gastroenterology University of Massachusetts Chan Medical School Worcester Massachusetts USA
3. Department of Laboratory Medicine and Pathology Mayo Clinic Rochester Minnesota USA
4. Allina Health Laboratory Minneapolis Minnesota USA
5. Independent researcher Boston Massachusetts USA
6. Division of Gastroenterology and Hepatology Mayo Clinic Rochester Minnesota USA
7. Department of Pathology University of Michigan Ann Arbor Michigan USA
8. Department of Pathology Johns Hopkins Hospital Baltimore Maryland USA
9. Department of Pathology University of Pittsburgh School of Medicine Pittsburgh Pennsylvania USA